单词：weighted drilling fluid
单词：weighted drilling fluid 相关文章
讨价还价 1、这个你要卖多少钱？ How much do you ask for this? 2、太贵了，能否便宜点？ That's too expensive! Can you come down a bit? 3、你这辆自行车卖多少钱？ How much will you sell your bike for? 4、你想出多少
生活英语手册
The top US commander in Afghanistan, General Stanley McChrystal, is in hot water with the White House for some derogatory comments he made during an interview for a magazine article. The remarks were controversial enough to have him summoned to the W
2010年NPR美国国家公共电台6月
Do you need eight glasses of water everyday? Tring to do the right thing by drinking eight full glasses of water everyday may do little more than making a person run to the bathroom, a researcher said. Newspaper articles, health and beauty magazines
有声杂志阅读
ARI SHAPIRO, HOST: President Trump will sign an executive order tomorrow that aims to expand offshore drilling. The order will essentially try to undo actions taken by his predecessor, Barack Obama, that restricted drilling in the Arctic Pacific and
2017年NPR美国国家公共电台4月
weak 疲弱；偏软 weak consumer spending 消费疲弱 wealth effect 财富效应 weight 权数 weighted average 加权平均数 weighted average of exchange rate 汇率的加权平均数 weighted m
财会英语
value-added product 附加值产品 value-added tax [VAT] 增值税 value-at-risk model 风险数值模式 value-for-money 衡工量值；合乎经济原则；合乎经济效益；物有所值 value-f
财会英语
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In theory, scientists could learn a lot about our health by testing tiny amounts of bodily fluidsa drop of blood, a tear, a bead of sweat. But somethin
Scientific American(十一)月
U.S. President George Bush is again calling on opposition Democrats in Congress to expand offshore oil drilling. VOA White House Correspondent Scott Stearns reports, high energy prices are a big part of this year's presidential campaign. President G
VOA标准英语2008年（八月）
Environmentalists claim the drilling could contaminate New York's unfiltered drinking water sources with dangerous chemicals and radioactivity Carolyn Weaver | New York 24 December 2009 Photo: Sabine Aronowsky Manhattan borough president Scott String
VOA标准英语2009年(十二月)
Alaskan Wins Environmental Prize for Opposing Offshore Drilling Saving her village traditions means everything to community activist Caroline Cannon. This includes the annual hunt for one bowhead whale, in which villagers use wood-framed boats covere
VOA标准英语2012年(四月)
She jumps into her bed. She is ready to sleep. She hears a noise. She looks out her window. She sees a dog howling. She goes outside. The dog is sad. His owner does not feed him. She gets the dog some food. She plays catch with him. His tail wags.
英语第2级听力-English Level 2
Well this could be listed as bad behavior in terms of publishing we talk about it earlier today. Princess Kate at the center of a photo scandal this morning. A German tabloid posting a picture of her,exposed rearend. It's in this dress. But we are no
访谈录2014年
By Cynthia Kirk ENVIRONMENT REPORT - April 26, 2002: Arctic Refuge Drilling This is the VOA Special English ENVIRONMENT REPORT. The Democratic-controlled United States Senate has voted to block explor
健康与环境
trade surplus 贸易顺差；贸易盈余；出超 trade unit value index 贸易单位价格指数 Traded Options Committee [Stock Exchange of Hong Kong Limited] 股票期权委员会〔香港联合交易
财会英语
flow vi.流，流动 flower n.花，花卉；开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的，流畅的 fluid n.流体，液体 flush n.兴奋，脸红；发烧 flute
考研英语
By Mil Arcega Washington 11 July 2006 Watch Offshore Drilling report The United States House of Representatives has passed a controversial measure designed to lift a 25-year ban on oil drilling in U.S. coastal areas. As VOA's Mil Arcega reports, env
2006年VOA标准英语（七月）
The renminbis seemingly endless grind lower against the US dollar has been one of the financial stories of 2016, triggering a wave of capital outflows from China that Goldman Sachs estimates may have totalled $1.1tn since August 2015. 人民币兑美元
英语新闻
My friend Sarah is a vet. I have asked her to tell us about a typical days work. I am a veterinary surgeon and work for a charity called PDSA, which stands for the Peoples Dispensary for Sick Animals. We treat pets belonging to people who are on stat
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